County annual report · FIPS 29077
2020 Greene County, MO Power Outage Report
In 2020, customers in Greene County, MO went without power for an average of 1.8 hours, a total of 303K customer-hours (Missouri average 2.8 hours). That ranks 81st worst of 115 Missouri counties and 2320th of 3,019 nationally.
Compared with MO, the US and 2019
Coverage line is EAGLE-I's share of Missouri customers tracked each year.
Biggest outages in Greene County, 2020
The 10 outage episodes with the most customers out at once. Times are UTC.
| # | Started (UTC) | Ended (UTC) | Duration | Peak out | Customer-hours |
|---|---|---|---|---|---|
| 1 | June 4, 2020 10:15 | June 7, 2020 15:45 | 3d 5h | 8,298 | 66K |
| 2 | October 7, 2020 18:15 | October 9, 2020 01:30 | 1d 7h | 4,348 | 9,198 |
| 3 | September 17, 2020 04:00 | September 17, 2020 10:30 | 6h 30m | 2,883 | 1,734 |
| 4 | August 28, 2020 12:45 | August 30, 2020 08:15 | 1d 19h | 2,775 | 16K |
| 5 | January 21, 2020 15:00 | January 22, 2020 02:45 | 11h 45m | 2,647 | 2,727 |
| 6 | March 9, 2020 13:15 | March 10, 2020 08:45 | 19h 30m | 2,277 | 4,408 |
| 7 | June 9, 2020 02:30 | June 11, 2020 23:00 | 2d 20h | 1,886 | 12K |
| 8 | December 24, 2020 07:45 | December 24, 2020 09:00 | 1h 15m | 1,742 | 2,178 |
| 9 | July 22, 2020 07:30 | July 23, 2020 03:15 | 19h 45m | 1,737 | 5,172 |
| 10 | April 28, 2020 22:00 | April 30, 2020 11:15 | 1d 13h | 1,708 | 8,882 |
Outage episodes by size in 2020: 147 reached 100+ customers, 22 reached 1,000+ customers, 0 reached 10,000+ customers.
Utility reliability filed with the EIA
SAIDI (average outage time per customer) and SAIFI (average interruptions per customer) that utilities serving Greene County reported on EIA Form 861 for 2020, or their most recent earlier filing. Utility-wide figures, not county-specific.
| Utility | EIA year | SAIDI | SAIFI | SAIDI excl. major events | SAIFI excl. major events |
|---|---|---|---|---|---|
| Empire District Electric Co | 2020 | 70 min | 0.78 | 66 min | 0.70 |
| Southwest Electric Coop, Inc | 2020 | 2.6 hrs | 1.23 | 1.8 hrs | 1.09 |
| City Utilities of Springfield - (MO) | 2020 | 2.1 hrs | 0.71 | - | - |
| Ozark Electric Coop Inc - (MO) | - | - | - | - | - |
| Webster Electric Coop | - | - | - | - | - |
About this data
- Outage figures come from DOE/ORNL EAGLE-I, which records customers out by county every 15 minutes. EAGLE-I tracked about 95% of Missouri's customers in 2020; utilities it does not see are not counted.
- Hours per customer = outage customer-minutes ÷ 164,114 customers (ORNL modeled county customer count), including major storm days. It is comparable across counties but is not the SAIDI a utility files.
- An outage event is a continuous stretch with customers out; counts at 100, 1,000 and 10,000+ use its peak.
- Years loaded: 2015–2025. Greene County has data for 2015–2025.
Cite this report
MassOutage (massoutage.com), Greene County, MO annual power outage report, 2020, data as of Oct 3, 2026 02:41 UTC, sources: DOE EAGLE-I (https://eagle-i.doe.gov/); EAGLE-I modeled customer counts (MCC) (https://figshare.com/); EIA Form 861 (utility reliability) (https://www.eia.gov/electricity/data/eia861/). https://massoutage.com/reports/2020/missouri/greene-county